General Awareness · Physics
Space Exploration and Astronomy
4,144 Questions
Review significant milestones in space exploration, including artificial satellites, reusable space shuttles, and historic lunar landings. This topic also covers astronomical phenomena and telescopic observations. Such scientific general knowledge is commonly tested in SSC, railways, and banking examinations.
Space shuttle missionsArtificial satellitesLunar and planetary landingsSpace telescopes and observatories
Space Exploration and Astronomy Questions
-
V-2s, a rocket
-
A Plane
-
V-3s, a rocket
-
v-5s, a rocket
A
Correct answer
Explanation
The German V-2 rocket, developed during World War II, became the first human-made object to cross the Kármán line (80 km altitude), the boundary of space, in test flights during 1944. It was a ballistic missile designed by Wernher von Braun. No aircraft, V-3 (a different German cannon project), or V-5 (non-existent) achieved this altitude.
-
Velentina Tereshkova
-
Neil Armstrong
-
Yuri Gagarin
-
Rakesh Sharma
C
Correct answer
Explanation
Yuri Gagarin was the first human to travel to space on April 12, 1961, aboard Vostok 1. Valentina Tereshkova was the first woman in space (1963), Neil Armstrong was the first human on the Moon (1969), and Rakesh Sharma was the first Indian in space (1984).
-
Tatouine
-
Corosaunt
-
Naboo
-
Earth
A
Correct answer
Explanation
Anakin Skywalker was born and raised on Tatooine, a desert planet. This is established in Star Wars: Episode I - The Phantom Menace. Coruscant is the galactic capital, Naboo is Padme's home planet, and Earth is not in Star Wars. Option A has a typo ('Tatouine') but is clearly correct.
-
Tatouine
-
Kamino
-
Corosaunt
-
Naboo
B
Correct answer
Explanation
Kamino is the watery planet where the clone army was created by the Kaminoans. This is a key location in Episode II: Attack of the Clones. Tatooine is a desert planet, Coruscant is the city-planet capital, and Naboo is a temperate planet with swamps and plains.
-
Automated Satellite Launch Vechile
-
Augmented Satellite Launch Vehicle
-
Astrologocal System Laucnh Vechile
-
Automatic Satallite Launch Vechile
B
Correct answer
Explanation
ASLV is the Augmented Satellite Launch Vehicle, developed by ISRO in the 1980s as an experimental rocket that improved upon the earlier SLV design. It successfully launched several satellites before being phased out. Options A and C incorrectly use 'Automated' and 'Astrological', while D has multiple spelling errors.
-
W32 Gammima
-
Spacilica
-
K32 Alpha
-
v32 Beta
A
Correct answer
Explanation
The W32.Gammima.AG virus, designed to steal passwords from online gamers, infected laptops on the International Space Station in 2008. The malware spread via infected USB drives carried by Russian cosmonauts, highlighting cybersecurity vulnerabilities even in space-based systems.
-
His Biography
-
His DNA
-
Sim Card
-
Telescope
B
Correct answer
Explanation
In 2008, Stephen Colbert of "The Colbert Report" orchestrated a publicity stunt by having his digitized DNA sent to the International Space Station. This comedic gesture aimed to "preserve his genetic legacy" in space for eternity. The other options are unrelated objects Colbert never sent to orbit.
-
Messenger
-
Apollo
-
Columbia
-
Longhorn
A
Correct answer
Explanation
NASA's MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) probe was the first spacecraft to orbit Mercury. In 2012, it confirmed the presence of water ice and organic materials in permanently shadowed polar craters, and also detected water in Mercury's exosphere. Apollo and Columbia were human spaceflight programs, not Mercury probes.
-
W32 Gammima
-
Spacilica
-
K32 Alpha
-
v32 Beta
A
Correct answer
Explanation
The W32.Gammima.AG worm infected computers on the International Space Station in 2008. The malware, designed to steal login credentials for popular online games in Asia, spread through infected USB flash drives carried by Russian cosmonauts. This incident highlighted cybersecurity vulnerabilities even in space-based systems.
-
His Biography
-
His DNA
-
Sim Card
-
Telescope
B
Correct answer
Explanation
Stephen Colbert did send his DNA to the International Space Station through the 'Genes in Space' program in 2008. His DNA sample was digitized and sent to the ISS as part of a public awareness campaign about space research. This quirky publicity stunt was characteristic of Colbert's comedic style mixing entertainment with science.
-
Appolo 11
-
Appolo 13
-
Appolo 15
-
Appolo 17
D
Correct answer
Explanation
Apollo 17 in December 1972 was the final manned moon landing mission. Apollo 11 was the first, Apollo 13 aborted and didn't land, and Apollo 15 was an earlier mission - none were the last.
-
Because it just happened to be on their course
-
For offering refuge to the "Heart of Gold"
-
For not paying the membership fee to the Galactic Federation
-
To make way for a hyperspace bypass
D
Correct answer
Explanation
In Douglas Adams' 'The Hitchhiker's Guide to the Galaxy,' the Vogons demolished Earth to clear space for a hyperspace bypass. The demolition notice had been displayed at Alpha Centauri for 50 years, though humanity hadn't noticed it. This satirical element mocks bureaucratic planning processes.
-
Voyager 1
-
Voyager 2
-
Viking 1
-
Viking 2
B
Correct answer
Explanation
Voyager 2 is the only spacecraft to have visited all four giant planets (Jupiter, Saturn, Uranus, Neptune) and crossed the heliosphere into interstellar space. Voyager 1 crossed the solar system boundary but didn't visit Uranus or Neptune. The Viking probes were Mars landers/orbiters that didn't leave the inner solar system.
-
Sputnik 1
-
Explorer 1
-
Rohini
-
Dong Fang Hong I
A
Correct answer
Explanation
Sputnik 1, launched by the Soviet Union on October 4, 1957, was the first artificial satellite to orbit Earth. Explorer 1 was the first US satellite (January 1958). Rohini was an Indian satellite series. Dong Fang Hong I was China's first satellite (1970).
-
Palmtops
-
Handheld GPS
-
Laptops
-
Mobile Phone
C
Correct answer
Explanation
The Grid Compass 1100, introduced in 1982, is widely recognized as one of the first truly portable laptop computers. It was indeed used by NASA on Space Shuttle missions and cost approximately $8,000, featuring a clamshell design and electroluminescent display.